Principal Warps: Thin-Plate Splines and the Decomposition of Deformations
IEEE Transactions on Pattern Analysis and Machine Intelligence
Detection of line junctions and line terminations using curvilinear features
Pattern Recognition Letters
Establishing the correspondence between control points in pairs of mammographic images
IEEE Transactions on Image Processing
Curvilinear structure based mammographic registration
CVBIA'05 Proceedings of the First international conference on Computer Vision for Biomedical Image Applications
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A novel method to obtain correspondence between landmarks when comparing pairs of mammographic images from the same patient is presented. Our approach is based on automatically established correspondence between linear structures (i.e. ducts and vessels) which appear in mammograms using robust features such as orientation, width and curvature extracted from those structures. In addition, a novel multiscale feature matching approach is presented which results in a reliable correspondence between extracted features.